Drug & supplement interaction

Buteyko Breathing Technique + Eribulin Mesylate

Eribulin Mesylate brand name: Halaven.

No Known Interaction

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated June 2026 · Pair last verified Sep 20, 2026

The bottom line No known interaction

We found no known interaction between Buteyko Breathing Technique and Eribulin Mesylate in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first.

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Interaction report

Buteyko Breathing Technique and Eribulin Mesylate

We checked these two against our interaction database. Here is what we found.

No Known Interaction Found

We did not find a documented interaction between Eribulin Mesylate and Buteyko Breathing Technique in our sources. This does not guarantee that the combination is completely free of risk — research on Buteyko Breathing Technique alongside specific medications may be limited.

Worth understanding: our licensed dataset holds no drug-interaction record for Buteyko Breathing Technique at all — not against Eribulin Mesylate, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.

Buteyko Breathing Technique is a practice rather than something you take. Ask your care team whether the type and intensity you plan to practice are appropriate for your health and treatment. Do not stop a prescribed medicine on your own.

Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.

Buteyko Breathing Technique safety at a glance

Buteyko Breathing... overall Use caution Generally low-risk when learned properly, but it should never replace prescribed medication for asthma or other conditions.

Pregnancy Use caution Gentle breathing exercises are usually low-risk, but check with your doctor or midwife first.

Breastfeeding Generally safe A breathing technique poses no known risk during breastfeeding.

Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Eribulin Mesylate and Buteyko Breathing Technique? Ask Dr. Brian Staiger, PharmD, BCPS directly ›

What to actually watch for

What Eribulin Mesylate’s Own FDA Label Lists

This is not an interaction — none of it involves Buteyko Breathing Technique. These are the most notable effects listed in the ADVERSE REACTIONS section of Eribulin Mesylate’s own FDA label, for the medication by itself. Knowing the drug’s own list makes it easier to work out the likely cause if something new turns up while you practice Buteyko Breathing Technique and take the medicine. 4 of them are worth acting on rather than waiting out — marked below.

A low white blood cell count Worth acting on mentioned in 28.9% of FDA reports for Eribulin Mesylate
Low potassium Worth acting on
An irregular heartbeat Worth acting on
Anemia Worth acting on
Fever mentioned in 14.7% of FDA reports for Eribulin Mesylate
Numbness or tingling mentioned in 5.8% of FDA reports for Eribulin Mesylate
Hair loss
Constipation
Stomach pain
Tiredness

Showing the 10 most notable of 12 label-listed effects — ranked by how unusual each one is across medicines generally, with serious effects weighted up.

From the ADVERSE REACTIONS section of the FDA label for Eribulin Mesylate. Read the label on DailyMed › Where a percentage is shown, it is the share of 3,719 voluntary FDA FAERS reports for Eribulin Mesylate that mention that effect — a reporting proportion, not an incidence rate and not evidence the drug caused it. Buteyko Breathing Technique’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Buteyko Breathing Technique side to compare — that is a limit of the record, not a statement that Buteyko Breathing Technique has no side effects.

Everything else you take

See Every Supplement That Interacts With Eribulin Mesylate

This page covers Buteyko Breathing Technique only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Eribulin Mesylate page lists 13 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: American Hellebore (major), Arsenic (major), Cesium (major), Ephedra (major) and Grapefruit (major).

By severity: 6 major · 7 moderate.

From our pharmacist’s overview on the Eribulin Mesylate page

“Eribulin mesylate (Halaven) is an infused chemotherapy, used most often for advanced breast cancer, and one of its known effects is stretching the heart's QT interval, the recovery pause between beats on an ECG. All 13 supplements on this page can do the same thing, so pairing any of them with eribulin stacks that strain and raises the…”

Reviewed by 2 · Jul 18, 2026

Open the Eribulin Mesylate interaction page

How much people look this up

Where Buteyko Breathing Technique and Eribulin Mesylate Sit Against Everything Else

Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.

Supplement Buteyko Breathing Technique

Steady interest

#1,363 of 1,452 supplements looked up here in the last 7 days

29 days ago today

Medication Eribulin Mesylate

Steady interest

#2,105 of 2,830 medications looked up here in the last 7 days

29 days ago today

Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.

Where does our data come from?

Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Buteyko Breathing Technique reference on this page ↓
Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Buteyko Breathing Technique and Eribulin Mesylate records this page draws on were last updated June 22, 2026.
What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.

Data structure & sourcing designed and verified by Dr. Brian Staiger, PharmD, BCPS.

Mind-body practice

About Buteyko Breathing Technique

What is Buteyko Breathing Technique?

Asthma symptom control
Reducing reliever inhaler use
Snoring and mild sleep-disordered breathing
Anxiety and stress
Chronic hyperventilation or breathlessness

The Buteyko Breathing Technique is a set of breathing exercises that focus on slow, gentle, nasal breathing and reduced breathing volume. Some studies suggest it may help people with asthma feel they have better symptom control and use their reliever inhaler less, but it does not improve lung function and is not a replacement for prescribed asthma medicine. It is generally low-risk, but you should always continue your usual treatment and check with your doctor before making changes.

Breathing exercises taught by a trained instructor, classes, books, apps, and online programs

An interaction check asks whether these two react with each other — it does not ask whether Buteyko Breathing Technique is a good idea for someone in your situation. Here is what our Buteyko Breathing Technique record says about it on its own.

Buteyko Breathing Technique: dosing

There is no standard "dose" for the Buteyko Breathing Technique. Programs usually involve learning a set of exercises and practicing them regularly each day, often over several weeks.The best approach is to learn from a trained Buteyko instructor or a reputable program, and follow their guidance on how often and how long to practice.

From our Buteyko Breathing Technique monograph — the full record covers uses, side effects and every documented interaction.

Read the full Buteyko Breathing Technique monograph & all interactions

Medication

About Eribulin Injection

What Is Eribulin Injection Used For?

Brand name: Halaven

Eribulin mesylate injection (brand name Halaven) is used to treat metastatic breast cancer in patients who have already received at least two prior chemotherapy regimens for metastatic disease, including an anthracycline and a taxane. It is also approved for unresectable or metastatic liposarcoma in patients who have received a prior anthracycline-containing regimen.

Both uses are for advanced cancers that have already been treated with other therapies. This is not a first-line treatment — it is used when the cancer has progressed despite earlier chemotherapy.

Most-Reported Side Effects for Eribulin Mesylate

From FAERS, the FDA’s public side-effect reporting system (3,719 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Neutropenia 537 reports

Malignant neoplasm progression 382 reports

Febrile neutropenia 331 reports

Myelosuppression 310 reports

Fever 215 reports

See full Eribulin Injection drug information

Keep checking

Other Drugs & Buteyko Breathing Technique

Browse every other medication we’ve checked against Buteyko Breathing Technique — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major

0Moderate

0Minor

2,829No known interaction

2,829 No interaction

No interaction 2,829 drugs checked — show the list

We also checked Buteyko Breathing Technique against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Buteyko Breathing Technique list.

See the full Buteyko Breathing Technique interactions page

See every supplement checked against Eribulin Mesylate, ranked by severity

Evidence & sources

Buteyko Breathing Technique References

The 8 references that drive our Buteyko Breathing Technique monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.

Bowler SD, Green A, Mitchell CA. Buteyko breathing techniques in asthma: a blinded randomised controlled trial. Med J Aust 1998;169(11-12):575-8. PubMed
Cooper S, Oborne J, Newton S, et al. Effect of two breathing exercises (Buteyko and pranayama) in asthma: a randomised controlled trial. Thorax 2003;58(8):674-9. PubMed
McHugh P, Aitcheson F, Duncan B, Houghton F. Buteyko Breathing Technique for asthma: an effective intervention. N Z Med J 2003;116(1187):U710.
Opat AJ, Cohen MM, Bailey MJ, Abramson MJ. A clinical trial of the Buteyko Breathing Technique in asthma as taught by a video. J Asthma 2000;37(7):557-64. PubMed
Cowie RL, Conley DP, Underwood MF, Reader PG. A randomised controlled trial of the Buteyko technique as an adjunct to conventional management of asthma. Respir Med. 2008;102(5):726-32. PubMed
Prem V, Sahoo RC, Adhikari P. Comparison of the effects of Buteyko and pranayama breathing techniques on quality of life in patients with asthma - a randomized controlled trial. Clin Rehabil. 2013;27(2):133-41. PubMed
Zeng H, Chen X, Xu Y, Zheng Y, Xiong H. Buteyko breathing technique for obstructive Eustachian tube dysfunction: Preliminary results from a randomized controlled trial. Am J Otolaryngol 2019;40(5):645-649. PubMed
Halevi-Katz D, Sella O, Golan H, et al. Buteyko Breathing Technique for Exertion-Induced Paradoxical Vocal Fold Motion (EI-PVFM). J Voice 2021;35(1):40-51. PubMed

Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.

Pharmacist Counseling Corner

Practicing Buteyko Breathing Technique While Taking Eribulin Mesylate: Common Questions

Is it safe to practice Buteyko Breathing Technique while taking Eribulin Mesylate?

We do not list a known interaction between Buteyko Breathing Technique and Eribulin Mesylate. That does not guarantee the combination is risk-free, so confirm with your pharmacist or doctor — especially if you take other medications or have a health condition.

Does Eribulin Mesylate interact with any supplements?

Yes. Eribulin Mesylate has documented interactions with 13 supplements in our database — Buteyko Breathing Technique is not one of them. The Eribulin Mesylate interaction page linked on this page lists every one, ranked by severity.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Where next

Keep Exploring

Buteyko Breathing Technique monograph Uses, safety profile, and every drug interaction in one place Eribulin Injection drug information The full plain-English guide to this medication Eribulin Mesylate supplement interactions Every supplement checked against Eribulin Mesylate, ranked by severity Supplement interaction checker Check any supplement or product against your medications Browse medications A–Z Every drug we’ve checked against herbs & supplements References The 8 citations behind this page Ask a pharmacist Free, personal answer from our licensed team

Still Have a Question About Eribulin Mesylate and Buteyko Breathing Technique?

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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.